【作 者】：
赵兴龙
【关 键 词 】：
词汇频率概貌；移动互联；知识内化；语言频率
【栏 目】：
学习环境与资源
【中文摘要】：
从词汇频率概貌的视角反映知识内化过程是研究知识内化的一种重要途径。相对频率是描述学习者语言运用的合适量值，词汇频率概貌是同一话题生成的写作文本语料中的词汇在汉语常用词汇表中投射而成的频率轨迹，反映学习者写作发展的连续特征。词汇频率概貌及其计算在实践教学研究中具有非常重要的实际意义，不但为今后深入研究文本中的叙事结构、意义逻辑奠定基础，而且还为精准研判学习者的知识内化过程提供了一种可计算的途径，为研究者提供了从语言社会发展理解角度探索构建知识内化机制的可能性，这对研究知识内化机制的多样性和不同个体知识内化机制的独特性具有非常重要的价值。
【英文摘要】：
It is an important approach to study knowledge internalization from the perspective of lexical frequency profile. The relative frequency is an appropriate value used to describe learners' use of language, while lexical frequency profile refers to the frequency trajectory that is formed by the projection of the vocabulary from the writing text corpus on the same topic in common Chinese vocabulary, which reflects the continuous characteristics of learners' writing development. Lexical frequency profile and its calculation play an important role in teaching practice. It lays the foundation for the deeper study on narrative structure and semantic logic in text, provides a computable way to judge learners' knowledge internalization accurately and makes it possible for researchers to explore the construction of the mechanism of knowledge internalization from the perspective of social development of language, which is valuable for the study of the diversity and uniqueness of different individuals of mechanism of knowledge internalization.